@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0687ea68-c005-49e5-9789-31b9d5ee75b2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0687ea68-c005-49e5-9789-31b9d5ee75b2> .